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Air-Conditioner Servicing for 4 Units


Redeem offer from Thu 19, Sep till Mon 18, Nov 2019

Reservation required, read fine print for details

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Redeem offer at

KnocKnock Home Service

Tanjong Katong Road

74 faves

What you get

“Vacuuming the drainage system” has been removed from Package Inclusions on May 17, 2019. Partner will honour original terms for customers who purchased on or before this date.

Package includes:

  • Test the machine, make sure its running well
  • Remove the cove, air filter, and front panel
  • Clean the internal
  • Clean the filter and cover
  • Install the filter back and cover
  • Make sure its functioning well

Fine Print

  • Valid Mon - Sat: 9am - 6pm. Not valid on public holidays and eve of public holidays.
  • Valid for 1 address only for all vouchers.
  • No refund or cancellations allowed upon confirmation of bookings.
  • Amendments must be made at least 1 day prior to confirmed booking date or Fave voucher will be forfeited.
  • Valid for both home and office.
  • Not valid with other promotions and discounts.
  • Add-ons, payable directly to merchant:

    • Additional unit: $15 per unit
    • Chemical wash: $78 per unit
  • Liaise with merchant directly for other add-on requests.
  • Areas with postal code starting with 58 to 83, 12, and 13 will have additional charge of $15.
  • There are three schedules between 9am to 12pm / 1pm to 3pm / 3pm to 6pm. No fixed timing as driver needs to plan route.

Redemption Instructions

  • Reservation required at least 3 days in advance.
  • Booking subject to availability.
  • Please ensure that your reservation is made within the validity period stated on your voucher.
  • Download KnocKnocK Home Service in Android Store/App Store or www.knocknockapp.com to register your details.
  • After registration, open the app chat available on both website and application home screen on bottom right and submit the following:

    • Name:
    • Contact number:
    • Service address:
    • Preferred date and time of servicing:
    • Deal title
    • Fave voucher code (refer to your Fave voucher)
    • A screenshot of your Fave voucher
  • A confirmation will be sent via web / app once booking has been confirmed.
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